[INFO] fetching crate trivial-kernel 0.9.0...
[INFO] documenting trivial-kernel-0.9.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate trivial-kernel 0.9.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate trivial-kernel 0.9.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trivial-kernel 0.9.0
[INFO] finished tweaking crates.io crate trivial-kernel 0.9.0
[INFO] tweaked toml for crates.io crate trivial-kernel 0.9.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mmb-types v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa20a9b6ef85839d1b2cb21b9ae18c3e4a038e6de892d9f1a5ad48ec529d29f3
[INFO] running `Command { std: "docker" "start" "-a" "fa20a9b6ef85839d1b2cb21b9ae18c3e4a038e6de892d9f1a5ad48ec529d29f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa20a9b6ef85839d1b2cb21b9ae18c3e4a038e6de892d9f1a5ad48ec529d29f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa20a9b6ef85839d1b2cb21b9ae18c3e4a038e6de892d9f1a5ad48ec529d29f3", kill_on_drop: false }`
[INFO] [stdout] fa20a9b6ef85839d1b2cb21b9ae18c3e4a038e6de892d9f1a5ad48ec529d29f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28a31f9e990ad50bafe920c71c091f0c962a8ea891a4f06c90c098485c9cee45
[INFO] running `Command { std: "docker" "start" "-a" "28a31f9e990ad50bafe920c71c091f0c962a8ea891a4f06c90c098485c9cee45", kill_on_drop: false }`
[INFO] [stderr]     Checking mmb-types v0.3.1
[INFO] [stderr]  Documenting trivial-kernel v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "28a31f9e990ad50bafe920c71c091f0c962a8ea891a4f06c90c098485c9cee45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28a31f9e990ad50bafe920c71c091f0c962a8ea891a4f06c90c098485c9cee45", kill_on_drop: false }`
[INFO] [stdout] 28a31f9e990ad50bafe920c71c091f0c962a8ea891a4f06c90c098485c9cee45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abdbab75be856c119f84db1de75d960ee39f496415170cb4c97038fbf19b69a3
[INFO] running `Command { std: "docker" "start" "-a" "abdbab75be856c119f84db1de75d960ee39f496415170cb4c97038fbf19b69a3", kill_on_drop: false }`
[INFO] [stderr]  Documenting trivial-kernel v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "abdbab75be856c119f84db1de75d960ee39f496415170cb4c97038fbf19b69a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abdbab75be856c119f84db1de75d960ee39f496415170cb4c97038fbf19b69a3", kill_on_drop: false }`
[INFO] [stdout] abdbab75be856c119f84db1de75d960ee39f496415170cb4c97038fbf19b69a3
